Radiant energy – Irradiation of objects or material
Patent
1995-06-06
1997-06-10
Anderson, Bruce C.
Radiant energy
Irradiation of objects or material
422 24, 606 15, A61L 208, B08B 900
Patent
active
056378777
ABSTRACT:
Methods and devices are disclosed for sterilization of endoscopic instrument lumens. Diffuse ultraviolet radiation is employed to sterilize the inner surfaces of the instrument lumen. The ultraviolet radiation can be delivered via one or more optical fibers having a light-diffusing assembly coupled thereto. The instrument operates by delivering cytotoxic radiation to the inner lumen surface to sterilize any biological agents which may be present within the instrument lumen.
REFERENCES:
patent: Re34544 (1994-02-01), Spears
patent: 3417745 (1968-12-01), Sheldon
patent: 4233493 (1980-11-01), Nath
patent: 4336809 (1982-06-01), Clark
patent: 4585298 (1986-04-01), Mori
patent: 4660925 (1987-04-01), McCaughan, Jr.
patent: 4860743 (1989-08-01), Abela
patent: 4861727 (1989-08-01), Hauenstein et al.
patent: 4878492 (1989-11-01), Sinofsky et al.
patent: 5053033 (1991-10-01), Clarke
patent: 5116317 (1992-05-01), Carson et al.
patent: 5133709 (1992-07-01), Prince
patent: 5151096 (1992-09-01), Khoury
patent: 5151097 (1992-09-01), Daikuzono
patent: 5168863 (1992-12-01), Kurtzer
patent: 5169395 (1992-12-01), Narciso, Jr.
patent: 5196005 (1993-03-01), Doiron et al.
patent: 5207669 (1993-05-01), Baker et al.
patent: 5209748 (1993-05-01), Daikuzono
patent: 5219346 (1993-06-01), Wagnieres et al.
patent: 5240675 (1993-08-01), Wilk et al.
patent: 5242438 (1993-09-01), Saadatmanesh et al.
patent: 5269777 (1993-12-01), Doiron et al.
patent: 5337381 (1994-08-01), Biswas et al.
patent: 5363458 (1994-11-01), Pan et al.
patent: 5401270 (1995-03-01), Muller et al.
patent: 5405369 (1995-04-01), Selman et al.
patent: 5431647 (1995-07-01), Purcell, Jr. et al.
patent: 5441497 (1995-08-01), Narcisco, Jr.
U.S. Ser. No. 303,605, Simofsky, filed Sep. 9, 1994.
Anderson Bruce C.
Engellenner Thomas J.
Rare Earth Medical, Inc.
LandOfFree
Ultraviolet sterilization of instrument lumens does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ultraviolet sterilization of instrument lumens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultraviolet sterilization of instrument lumens will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-766818